:root {
  color-scheme: dark;
  --ink: #f4f8ff;
  --muted: #a9b7c8;
  --dim: #74869b;
  --base: #030811;
  --surface: #081321;
  --surface-2: #0c1b2b;
  --line: rgba(143, 216, 235, 0.18);
  --line-strong: rgba(57, 221, 240, 0.45);
  --cyan: #39ddf0;
  --cyan-soft: #8df5ff;
  --magenta: #ed4bd2;
  --coral: #ff9272;
  --focus: #fff3a6;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --content: 1180px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--base);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    linear-gradient(rgba(57, 221, 240, 0.025) 1px, transparent 1px),
    var(--base);
  background-size: 100% 72px;
  font-family: "Segoe UI Variable", "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, transparent, rgba(57, 221, 240, 0.025), transparent);
  content: "";
  pointer-events: none;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: var(--cyan-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: #ffffff;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: #031018;
  background: var(--focus);
  border-radius: 4px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  border-bottom: 1px solid rgba(143, 216, 235, 0.13);
  background: rgba(3, 8, 17, 0.62);
  backdrop-filter: blur(18px);
}

.header-inner,
.section-inner,
.footer-inner,
.legal-shell {
  width: min(calc(100% - 40px), var(--content));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 750;
  text-decoration: none;
}

.brand img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.brand span {
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
}

.site-nav a[aria-current="page"] {
  box-shadow: inset 0 -2px var(--cyan);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(8, 19, 33, 0.85);
  cursor: pointer;
}

.nav-toggle svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
}

.hero {
  position: relative;
  display: flex;
  min-height: min(88svh, 900px);
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
  background-color: #030811;
  background-image:
    linear-gradient(90deg, rgba(3, 8, 17, 0.95) 0%, rgba(3, 8, 17, 0.76) 39%, rgba(3, 8, 17, 0.18) 72%),
    linear-gradient(0deg, #030811 0%, transparent 28%),
    url("../images/cinevoid-environment.jpg");
  background-position: center;
  background-size: cover;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 32%;
  background: linear-gradient(0deg, #030811, transparent);
  content: "";
}

.hero-inner {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  padding: 150px 0 11vh;
}

.hero-studio-logo {
  position: absolute;
  right: max(42px, calc((100vw - var(--content)) / 2));
  bottom: 9vh;
  z-index: 1;
  width: 290px;
  height: 290px;
  object-fit: contain;
  filter: drop-shadow(0 26px 42px rgba(0, 0, 0, 0.52));
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 790px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--cyan-soft);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  background: var(--magenta);
  content: "";
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 850px;
  font-size: 104px;
  font-weight: 800;
}

.hero p {
  max-width: 670px;
  margin: 28px 0 0;
  color: #d2dce8;
  font-size: 21px;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 20px;
  color: #031018;
  border: 1px solid var(--cyan);
  border-radius: 6px;
  background: var(--cyan);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover {
  color: #031018;
  background: var(--cyan-soft);
  transform: translateY(-2px);
}

.button.secondary {
  color: var(--ink);
  border-color: var(--line-strong);
  background: rgba(8, 19, 33, 0.78);
}

.button.secondary:hover {
  color: var(--ink);
  border-color: var(--magenta);
  background: rgba(19, 24, 43, 0.92);
}

.signal-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #06101c;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.signal-item {
  min-width: 0;
  padding: 24px 26px;
  border-right: 1px solid var(--line);
}

.signal-item:first-child {
  border-left: 1px solid var(--line);
}

.signal-item strong,
.signal-item span {
  display: block;
}

.signal-item strong {
  color: var(--ink);
  font-size: 18px;
}

.signal-item span {
  color: var(--dim);
  font-size: 13px;
}

.section {
  padding: 104px 0;
}

.section.alt {
  border-block: 1px solid var(--line);
  background: #06101c;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.75fr);
  gap: 80px;
  align-items: end;
  margin-bottom: 56px;
}

.section-heading h2,
.product-copy h2,
.cta-panel h2,
.legal-header h1 {
  font-size: 66px;
}

.section-heading p,
.product-copy > p,
.legal-header p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.2fr);
  gap: 88px;
  align-items: center;
}

.product-visual {
  display: flex;
  min-height: 430px;
  align-items: center;
  justify-content: center;
  padding: 46px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(0deg, rgba(3, 8, 17, 0.38), rgba(3, 8, 17, 0.08)),
    url("../images/milkyway-environment.jpg") center / cover;
  box-shadow: var(--shadow);
}

.cinevoid-lockup {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 24px;
  text-align: center;
}

.cinevoid-lockup img {
  width: min(68%, 260px);
  height: auto;
  border-radius: 8px;
  filter: drop-shadow(0 28px 45px rgba(0, 0, 0, 0.58));
}

.cinevoid-lockup strong,
.cinevoid-lockup span {
  display: block;
}

.cinevoid-lockup strong {
  font-size: 42px;
  line-height: 1;
}

.cinevoid-lockup span {
  margin-top: 8px;
  color: var(--cyan-soft);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 20px;
  color: var(--cyan-soft);
  font-size: 14px;
  font-weight: 750;
}

.status::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 16px var(--cyan);
  content: "";
}

.product-copy > p {
  margin-top: 24px;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 36px 0 0;
  border: 1px solid var(--line);
  background: var(--line);
}

.feature-item {
  min-width: 0;
  padding: 24px;
  background: var(--surface);
}

.feature-item strong,
.feature-item span {
  display: block;
}

.feature-item strong {
  margin-bottom: 5px;
  font-size: 16px;
}

.feature-item span {
  color: var(--muted);
  font-size: 14px;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.principle {
  padding: 34px 0 0;
  border-top: 2px solid var(--line-strong);
}

.principle:nth-child(2) {
  border-color: rgba(237, 75, 210, 0.58);
}

.principle:nth-child(3) {
  border-color: rgba(255, 146, 114, 0.65);
}

.principle .number {
  display: block;
  margin-bottom: 42px;
  color: var(--dim);
  font-size: 13px;
  font-weight: 800;
}

.principle h3 {
  font-size: 24px;
}

.principle p {
  margin: 14px 0 0;
  color: var(--muted);
}

.cta-band {
  padding: 100px 0;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(3, 8, 17, 0.95), rgba(3, 8, 17, 0.5)),
    url("../images/cinevoid-environment.jpg") center 44% / cover;
}

.cta-panel {
  max-width: 760px;
}

.cta-panel p {
  max-width: 620px;
  margin: 22px 0 0;
  color: #c8d5e3;
}

.site-footer {
  padding: 54px 0 30px;
  border-top: 1px solid var(--line);
  background: #02060c;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr repeat(2, minmax(140px, 0.5fr));
  gap: 60px;
  padding-bottom: 48px;
}

.footer-brand img {
  width: 78px;
  height: 78px;
  margin-bottom: 18px;
}

.footer-brand strong {
  display: block;
  font-size: 18px;
}

.footer-brand p {
  max-width: 430px;
  margin: 8px 0 0;
  color: var(--dim);
  font-size: 14px;
}

.footer-links strong {
  display: block;
  margin-bottom: 14px;
  color: var(--ink);
  font-size: 13px;
  text-transform: uppercase;
}

.footer-links a {
  display: block;
  width: fit-content;
  margin: 8px 0;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--cyan-soft);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 24px;
  color: var(--dim);
  border-top: 1px solid var(--line);
  font-size: 13px;
}

.legal-hero,
.product-hero {
  position: relative;
  min-height: 520px;
  padding: 168px 0 88px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(3, 8, 17, 0.97), rgba(3, 8, 17, 0.62)),
    url("../images/cinevoid-environment.jpg") center / cover;
}

.legal-hero {
  min-height: 420px;
  background:
    linear-gradient(90deg, rgba(3, 8, 17, 0.98), rgba(3, 8, 17, 0.79)),
    url("../images/milkyway-environment.jpg") center / cover;
}

.legal-header {
  max-width: 820px;
}

.legal-header p {
  margin-top: 24px;
}

.meta-line {
  display: block;
  margin-top: 22px;
  color: var(--dim);
  font-size: 14px;
}

.legal-shell {
  display: grid;
  grid-template-columns: minmax(170px, 0.3fr) minmax(0, 1fr);
  gap: 84px;
  padding-top: 74px;
  padding-bottom: 110px;
}

.legal-nav {
  position: sticky;
  top: 26px;
  align-self: start;
  padding-top: 8px;
}

.legal-nav strong {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  text-transform: uppercase;
}

.legal-nav a {
  display: block;
  margin: 9px 0;
  color: var(--dim);
  font-size: 14px;
  text-decoration: none;
}

.legal-nav a:hover {
  color: var(--cyan-soft);
}

.legal-content {
  max-width: 800px;
}

.legal-content section {
  padding: 0 0 52px;
  scroll-margin-top: 30px;
}

.legal-content section + section {
  padding-top: 52px;
  border-top: 1px solid var(--line);
}

.legal-content h2 {
  margin-bottom: 20px;
  font-size: 30px;
}

.legal-content h3 {
  margin: 28px 0 12px;
  font-size: 20px;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
}

.legal-content ul {
  padding-left: 22px;
}

.legal-content li + li {
  margin-top: 10px;
}

.notice {
  margin: 28px 0;
  padding: 18px 20px;
  color: #dce7f3;
  border-left: 3px solid var(--cyan);
  background: var(--surface);
}

.support-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(280px, 0.4fr);
  gap: 64px;
  align-items: start;
}

.faq-list details {
  border-top: 1px solid var(--line);
}

.faq-list details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--ink);
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  color: var(--cyan);
  content: "+";
  font-size: 26px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list details p {
  margin: -4px 0 28px;
  color: var(--muted);
}

.support-contact {
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
}

.support-contact h2 {
  font-size: 26px;
}

.support-contact p {
  color: var(--muted);
}

.support-contact .button {
  width: 100%;
}

.contact-form {
  display: grid;
  gap: 18px;
}

/* User guide */
.guide-header {
  padding-bottom: 58px;
}

.guide-header h1 {
  max-width: 860px;
}

.guide-jump-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.guide-jump-row a {
  padding: 9px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.guide-jump-row a:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
}

.guide-shell {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 74px;
  padding-top: 70px;
  padding-bottom: 110px;
}

.guide-toc {
  position: sticky;
  top: 106px;
  align-self: start;
  padding-left: 18px;
  border-left: 1px solid var(--line-strong);
}

.guide-toc strong,
.guide-toc a {
  display: block;
}

.guide-toc strong {
  margin-bottom: 14px;
  color: var(--ink);
  font-size: 13px;
  text-transform: uppercase;
}

.guide-toc a {
  margin: 9px 0;
  color: var(--dim);
  font-size: 14px;
  text-decoration: none;
}

.guide-toc a:hover {
  color: var(--cyan-soft);
}

.guide-content {
  min-width: 0;
}

.guide-section {
  padding: 0 0 82px;
  scroll-margin-top: 110px;
}

.guide-section + .guide-section {
  padding-top: 82px;
  border-top: 1px solid var(--line);
}

.guide-section h2 {
  max-width: 820px;
  margin: 0 0 22px;
  font-size: 46px;
}

.guide-section > p:not(.guide-kicker) {
  max-width: 850px;
  color: var(--muted);
}

.guide-kicker {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.guide-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 34px 0 42px;
  padding: 1px;
  background: var(--line);
  list-style: none;
}

.guide-steps li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  min-height: 150px;
  padding: 24px;
  background: rgba(5, 13, 26, 0.96);
}

.guide-steps li > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  color: var(--cyan-soft);
  font-weight: 800;
}

.guide-steps strong,
.control-reference strong,
.source-guide h3,
.flyout-grid h3,
.split-guide h3 {
  color: var(--ink);
}

.guide-steps p,
.control-reference p,
.source-guide p,
.flyout-grid p,
.split-guide p {
  margin: 7px 0 0;
  color: var(--dim);
  font-size: 15px;
}

.guide-figure {
  margin: 38px 0 0;
}

.guide-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  object-fit: cover;
  object-position: 50% 29%;
}

.guide-figure-player img {
  object-position: 50% 38%;
}

.player-console-demo {
  padding: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(77, 247, 255, 0.07), transparent 42%),
    linear-gradient(315deg, rgba(255, 77, 216, 0.08), transparent 38%),
    #030811;
}

.demo-flyout,
.demo-playerbar {
  border: 1px solid rgba(77, 247, 255, 0.42);
  background: linear-gradient(135deg, rgba(25, 43, 82, 0.88), rgba(10, 17, 39, 0.88), rgba(45, 22, 72, 0.82));
  box-shadow: inset -1px -1px rgba(255, 77, 216, 0.28);
}

.demo-flyout {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 30px;
  padding: 22px;
  border-radius: 8px;
}

.demo-flyout > div {
  display: grid;
  gap: 12px;
}

.demo-flyout strong {
  color: var(--ink);
  font-size: 13px;
}

.demo-flyout span {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
}

.demo-flyout b {
  padding: 6px 9px;
  border: 1px solid rgba(77, 247, 255, 0.28);
  border-radius: 4px;
  background: rgba(24, 37, 68, 0.9);
  color: var(--ink);
  font-weight: 650;
}

.demo-position {
  color: var(--cyan-soft) !important;
  font-size: 20px !important;
  word-spacing: 8px;
}

.demo-tools {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 2px 10px;
}

.demo-stop,
.demo-tool b {
  display: grid;
  place-items: center;
  border: 1px solid rgba(77, 247, 255, 0.42);
  border-radius: 50%;
  background: rgba(17, 35, 62, 0.92);
  color: var(--ink);
}

.demo-stop {
  width: 52px;
  height: 52px;
  font-size: 30px;
}

.demo-toolset {
  display: flex;
  gap: 14px;
}

.demo-tool {
  display: grid;
  justify-items: center;
  gap: 6px;
  color: var(--dim);
}

.demo-tool b {
  width: 48px;
  height: 48px;
  font-size: 16px;
}

.demo-tool.active b {
  background: linear-gradient(135deg, var(--cyan), #657cff);
  color: #03101a;
}

.demo-tool small {
  font-size: 11px;
}

.control-glyph {
  position: relative;
  display: inline-block;
  width: 23px;
  height: 23px;
  color: currentColor;
  font-style: normal;
}

.glyph-screen::before {
  content: "";
  position: absolute;
  inset: 3px 1px 5px;
  border: 2px solid currentColor;
  border-radius: 2px;
}

.glyph-screen::after {
  content: "";
  position: absolute;
  left: 7px;
  right: 7px;
  bottom: 1px;
  height: 2px;
  background: currentColor;
  box-shadow: 0 -2px 0 -0.5px currentColor;
}

.glyph-cc {
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 900;
}

.glyph-audio {
  font-size: 25px;
  font-weight: 700;
  line-height: 21px;
  text-align: center;
}

.glyph-tune {
  display: grid;
  align-content: center;
  gap: 4px;
}

.glyph-tune > i {
  position: relative;
  display: block;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
}

.glyph-tune > i::after {
  content: "";
  position: absolute;
  top: -2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.glyph-tune > i:nth-child(1)::after,
.glyph-tune > i:nth-child(3)::after {
  left: 4px;
}

.glyph-tune > i:nth-child(2)::after {
  right: 4px;
}

.demo-playerbar {
  position: relative;
  min-height: 116px;
  padding: 15px 18px;
  border-radius: 8px;
}

.demo-title {
  display: block;
  color: var(--ink);
  font-size: 13px;
  text-align: center;
}

.demo-timeline {
  display: block;
  height: 4px;
  margin: 14px 0 20px;
  background: rgba(102, 124, 157, 0.4);
}

.demo-timeline i {
  display: block;
  width: 38%;
  height: 100%;
  background: var(--cyan);
}

.demo-transport {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: var(--ink);
  font-size: 18px;
}

.demo-time {
  position: absolute;
  right: 18px;
  bottom: 18px;
  color: var(--dim);
  font-size: 12px;
}

.guide-figure figcaption {
  margin-top: 12px;
  color: var(--dim);
  font-size: 14px;
}

.control-reference,
.source-guide,
.split-guide {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 34px;
  padding: 1px;
  background: var(--line);
}

.control-reference > div,
.source-guide > section,
.split-guide > div {
  min-width: 0;
  padding: 24px;
  background: rgba(5, 13, 26, 0.96);
}

.control-reference > div {
  display: grid;
  grid-template-columns: 118px 1fr;
  column-gap: 16px;
}

.control-reference p {
  grid-column: 2;
}

kbd {
  align-self: start;
  padding: 6px 9px;
  border: 1px solid var(--line-strong);
  border-bottom-color: var(--cyan);
  border-radius: 4px;
  background: #0b182d;
  color: var(--cyan-soft);
  font: 700 13px/1.2 var(--font-sans);
  text-align: center;
}

.guide-note {
  margin-top: 28px;
  padding: 22px 24px;
  border-left: 3px solid var(--magenta);
  background: rgba(15, 24, 45, 0.7);
}

.guide-note strong {
  color: var(--ink);
}

.guide-note p {
  margin: 6px 0 0;
  color: var(--muted);
}

.flyout-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 34px;
  padding: 1px;
  background: var(--line);
}

.flyout-grid section {
  min-width: 0;
  padding: 22px;
  background: rgba(5, 13, 26, 0.96);
}

.guide-icon {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  color: var(--cyan-soft);
  font-size: 14px;
  font-weight: 900;
}

.guide-table {
  margin: 32px 0;
  border-top: 1px solid var(--line-strong);
}

.guide-table > div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.guide-table strong {
  color: var(--cyan-soft);
}

.guide-table span {
  color: var(--muted);
}

.guide-list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.guide-list li {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.guide-list strong {
  color: var(--ink);
}

.guide-section details {
  border-bottom: 1px solid var(--line);
}

.guide-section summary {
  padding: 20px 0;
  color: var(--ink);
  font-weight: 750;
  cursor: pointer;
}

.guide-section details p {
  max-width: 800px;
  margin: -3px 0 22px;
  color: var(--muted);
}

.guide-support {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 42px;
  padding: 28px 0;
  border-top: 1px solid var(--cyan);
  border-bottom: 1px solid var(--magenta);
}

.guide-support strong {
  color: var(--ink);
  font-size: 20px;
}

.guide-support p {
  margin: 6px 0 0;
  color: var(--muted);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field label {
  display: block;
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 750;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: #050d18;
  font: inherit;
  font-size: 15px;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--cyan);
  outline: 2px solid rgba(57, 221, 240, 0.22);
  outline-offset: 1px;
}

.form-note {
  margin: 0;
  color: var(--dim);
  font-size: 13px;
}

.form-status {
  margin: 0 0 22px;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: rgba(57, 221, 240, 0.08);
}

.form-status.error {
  border-color: rgba(255, 146, 114, 0.58);
  background: rgba(255, 146, 114, 0.09);
}

.hp-field {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.spec {
  padding: 28px;
  background: var(--surface);
}

.spec strong,
.spec span {
  display: block;
}

.spec span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 860px) {
  h1 {
    font-size: 76px;
  }

  .section-heading h2,
  .product-copy h2,
  .cta-panel h2,
  .legal-header h1 {
    font-size: 52px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: 76px;
    left: 0;
    display: none;
    width: 100%;
    padding: 18px 20px 24px;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--line);
    background: rgba(3, 8, 17, 0.98);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 12px 4px;
  }

  .site-nav a[aria-current="page"] {
    box-shadow: inset 3px 0 var(--cyan);
    padding-left: 14px;
  }

  .hero-studio-logo {
    right: 28px;
    bottom: auto;
    top: 105px;
    width: 190px;
    height: 190px;
    opacity: 0.9;
  }

  .signal-grid {
    grid-template-columns: 1fr 1fr;
  }

  .signal-item:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .section-heading,
  .product-layout,
  .support-grid,
  .legal-shell,
  .guide-shell {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .product-layout,
  .support-grid,
  .legal-shell,
  .guide-shell {
    gap: 42px;
  }

  .guide-toc {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    padding: 0 0 24px;
    border-bottom: 1px solid var(--line);
    border-left: 0;
  }

  .guide-toc strong {
    flex-basis: 100%;
    margin: 0;
  }

  .guide-toc a {
    margin: 0;
  }

  .flyout-grid {
    grid-template-columns: 1fr 1fr;
  }

  .principles {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .principle .number {
    margin-bottom: 20px;
  }

  .legal-nav {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--line);
  }

  .legal-nav strong {
    flex-basis: 100%;
    margin: 0;
  }

  .legal-nav a {
    margin: 0;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (min-width: 861px) and (max-width: 1100px) {
  h1 {
    font-size: 84px;
  }

  .hero-copy {
    max-width: 650px;
  }

  .hero-studio-logo {
    right: 28px;
    width: 220px;
    height: 220px;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 16px;
  }

  .header-inner,
  .section-inner,
  .footer-inner,
  .legal-shell,
  .hero-inner {
    width: min(calc(100% - 28px), var(--content));
  }

  .brand span {
    font-size: 14px;
  }

  .brand img {
    width: 52px;
    height: 52px;
  }

  .hero {
    min-height: 760px;
    background-image:
      linear-gradient(0deg, rgba(3, 8, 17, 0.98) 0%, rgba(3, 8, 17, 0.77) 58%, rgba(3, 8, 17, 0.25) 100%),
      url("../images/cinevoid-environment.jpg");
    background-position: 58% center;
  }

  .hero-inner {
    padding-top: 325px;
    padding-bottom: 74px;
  }

  h1 {
    font-size: 49px;
  }

  .section-heading h2,
  .product-copy h2,
  .cta-panel h2,
  .legal-header h1 {
    font-size: 40px;
  }

  .hero p {
    font-size: 18px;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

  .signal-grid,
  .feature-list,
  .spec-grid {
    grid-template-columns: 1fr;
  }

  .signal-item,
  .signal-item:first-child,
  .signal-item:nth-child(3) {
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .signal-item:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 74px 0;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .product-visual {
    min-height: 390px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .legal-hero,
  .product-hero {
    min-height: 390px;
    padding: 142px 0 68px;
  }

  .legal-shell {
    padding-top: 54px;
    padding-bottom: 76px;
  }

  .guide-shell {
    padding-top: 48px;
    padding-bottom: 76px;
  }

  .guide-section {
    padding-bottom: 62px;
  }

  .guide-section + .guide-section {
    padding-top: 62px;
  }

  .guide-section h2 {
    font-size: 38px;
  }

  .guide-steps,
  .control-reference,
  .source-guide,
  .split-guide,
  .flyout-grid,
  .demo-flyout {
    grid-template-columns: 1fr;
  }

  .guide-steps li {
    min-height: 0;
    padding: 20px;
  }

  .control-reference > div {
    grid-template-columns: 96px 1fr;
    padding: 20px;
  }

  .player-console-demo {
    padding: 14px;
  }

  .demo-toolset {
    gap: 7px;
  }

  .demo-tool b {
    width: 42px;
    height: 42px;
  }

  .demo-tool small {
    display: none;
  }

  .demo-time {
    position: static;
    display: block;
    margin-top: 14px;
    text-align: right;
  }

  .guide-table > div {
    grid-template-columns: 108px 1fr;
    gap: 14px;
  }

  .guide-support {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}